2912944236

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 7003127040

約数和(自身を除く): 4090182804

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 159, 206, 212, 309, 318, 412, 618, 636, 839, 1236, 1678, 2517, 2809, 3356, 5034, 5459, 5618, 8427, 10068, 10918, 11236, 16377, 16854, 21836, 32754, 33708, 44467, 65508, 86417, 88934, 133401, 172834, 177868, 259251, 266802, 289327, 345668, 518502, 533604, 578654, 867981, 1037004, 1157308, 1735962, 2356751, 3471924, 4580101, 4713502, 7070253, 9160202, 9427004, 13740303, 14140506, 18320404, 27480606, 28281012, 54961212, 242745353, 485490706, 728236059, 970981412, 1456472118, 2912944236]

約数ペア:

[(1, 2912944236), (2, 1456472118), (3, 970981412), (4, 728236059), (6, 485490706), (12, 242745353), (53, 54961212), (103, 28281012), (106, 27480606), (159, 18320404), (206, 14140506), (212, 13740303), (309, 9427004), (318, 9160202), (412, 7070253), (618, 4713502), (636, 4580101), (839, 3471924), (1236, 2356751), (1678, 1735962), (2517, 1157308), (2809, 1037004), (3356, 867981), (5034, 578654), (5459, 533604), (5618, 518502), (8427, 345668), (10068, 289327), (10918, 266802), (11236, 259251), (16377, 177868), (16854, 172834), (21836, 133401), (32754, 88934), (33708, 86417), (44467, 65508)]